## Linear mixed model fit by REML ['lmerMod']
## Formula: negaff ~ day + stress_trait_c + stress_state + bfi_n + (1 | id)
## Data: mlmdta
##
## REML criterion at convergence: 3177.7
##
## Scaled residuals:
## Min 1Q Median 3Q Max
## -3.6448 -0.6178 -0.0525 0.5132 4.1735
##
## Random effects:
## Groups Name Variance Std.Dev.
## id (Intercept) 0.1853 0.4305
## Residual 0.4416 0.6645
## Number of obs: 1430, groups: id, 189
##
## Fixed effects:
## Estimate Std. Error t value
## (Intercept) 2.209688 0.124424 17.759
## day -0.064129 0.007691 -8.338
## stress_trait_c 0.966366 0.077996 12.390
## stress_state 0.843730 0.035591 23.706
## bfi_n 0.159109 0.038844 4.096
##
## Correlation of Fixed Effects:
## (Intr) day strs__ strss_
## day -0.221
## strss_trt_c 0.212 0.005
## stress_stat 0.001 -0.010 0.000
## bfi_n -0.933 0.007 -0.225 0.002
Fixed Effects:
(Intercept) The expected value of negative effect for a prototypical student on a typical day with typical stress variables and neuroticism is 2.209688.
The t-values for day, neuroticism, and both stress variables are outside of the expected value, meaning we would reject the null hypothesis that no effect was observed for all of the variables.
Random Effects:
The standard deviation of the intercept is 0.4305 which means there is little variation in the between person differences in negative effects.
## `geom_smooth()` using formula 'y ~ x'
## $id
## Linear mixed model fit by REML ['lmerMod']
## Formula: negaff ~ day + stress_trait_c + stress_state + bfi_n + (1 | id)
## Data: mlmdta
##
## REML criterion at convergence: 3177.7
##
## Scaled residuals:
## Min 1Q Median 3Q Max
## -3.6448 -0.6178 -0.0525 0.5132 4.1735
##
## Random effects:
## Groups Name Variance Std.Dev.
## id (Intercept) 0.1853 0.4305
## Residual 0.4416 0.6645
## Number of obs: 1430, groups: id, 189
##
## Fixed effects:
## Estimate Std. Error t value
## (Intercept) 2.209688 0.124424 17.759
## day -0.064129 0.007691 -8.338
## stress_trait_c 0.966366 0.077996 12.390
## stress_state 0.843730 0.035591 23.706
## bfi_n 0.159109 0.038844 4.096
##
## Correlation of Fixed Effects:
## (Intr) day strs__ strss_
## day -0.221
## strss_trt_c 0.212 0.005
## stress_stat 0.001 -0.010 0.000
## bfi_n -0.933 0.007 -0.225 0.002
Fixed Effects:
(Intercept) The expected value of negative effect for a prototypical student on a typical day with typical stress variables and neuroticism is 2.209688.
The t-values for day, neuroticism, and both stress variables are outside of the expected value, meaning we would reject the null hypothesis that no effect was observed for all of the variables.
Random Effects:
The standard deviation of the intercept is 0.4305 which means there is little variation in the between person differences in negative effects.
## $id